Quick Scan
What matters today
Three things changed this week that matter more than the headlines suggest. Anthropic launched Claude Managed Agents in public beta - a hosted platform that gives any Claude user the infrastructure to build and run autonomous agents.
Format Weekly newsletter issue
Audience Executives using AI at work
Time 11 min read
Topic Claude Launches Its Agent Platform, ChatGPT Gets a Filing Cabinet, and Copilot Rewires Office
Key points
- OpenAI retires GPT-4o across all plans: GPT-4o is gone from all ChatGPT tiers as of April 3. The new lineup: GPT-5.3 Instant for fast everyday tasks, GPT-5.4 Thinking for complex reasoning, and GPT-5.4 Pro for highest capability.
- Perplexity Computer goes enterprise with 20 models and Slack connector: Perplexity launched Computer for Enterprise at its Ask 2026 conference.
- Perplexity faces 135-page class action over user data sent to Meta and Google: A federal lawsuit filed in San Francisco alleges Perplexity embedded Meta Pixel, Google Ads, DoubleClick, and Meta Conversions API trackers in its platform code, allegedly.
Welcome
This issue gives executives a clean scan of Claude Launches Its Agent Platform, ChatGPT Gets a Filing Cabinet, and Copilot Rewires Office. Start with the quick hits, then use the companion guides for the workflows worth testing this week.
Quick Hits
Top AI Updates
1. ChatGPT's April overhaul: File Library, GPT-4o retirement, and a cleaner model lineup
Which model replaces GPT-4o for everyday tasks (and which handles complex reasoning)
2. Claude Managed Agents: how to build and deploy production AI agents without the infrastructure headache
How to set up your first Claude agent via Console without writing a single line of code
3. Copilot Wave 3: what Work IQ actually does inside Word, Excel, and Outlook
The exact Excel setup that lets Copilot read across named tables and generate reports
Pro Tip
Stop re-uploading the same documents every session, here's the 30-minute setup that saves 20 to 35 minutes per client engagement.
Productivity Gem
Microsoft Copilot Wave 3 reads across your spreadsheet's named tables and generates a formatted weekly report, here's the setup that saves 45 minutes every Friday.
Health Tip
Export 30 days of sleep staging data from the iPhone Health app and let ChatGPT identify your personal recovery patterns in under 15 minutes.
This information is for educational purposes only and is not medical advice. Please consult a qualified healthcare professional before making changes to your health routine.
Kids Tip
Kids create a hands-on AI project: Build a Living Research Report with Perplexity (and update it every week). A parent or educator helps them build, test, and explain what the AI tool gets right and wrong.
Wrap Up
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PB
About the author
Pierre Bradshaw Founder, PromptHacker.ai
Pierre has spent 25+ years building growth systems across fintech, real estate, lending, campaigns, and AI workflows, with $1.5B+ in client value delivered.
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